2016-2017学年高中英语 Unit 7 The Sea 2 Protecting the Sea课时作业 北师大版必修3.doc

Lesson 2　Protecting the Sea Ⅰ.单词拼写 1．China is an a________ country because about 60% of the population are peasants. 2．Garbage p________ our rivers and lakes. 3．Steel and gasoline are i________ products. 4．It may take a long time to find a s________ to the problem. 5．Swimming is ________(禁止) in this lake. 6．I am ________(完全) on your side in this matter. 7．I didnt know how to ________(对付) these people. 8．Shes the head of the firms personnel ________(部门)． 9．The former fishing village has now become an important ________(港口)． 10．Hes obviously a man of very high ________(智力)． 答案 1．agricultural　2.pollutes　3.industrial　4.solution 5．banned　6.altogether　7.handle　8.department 9．elligence Ⅱ.单句语法填空 1．I dont know ________ to deal with this problem? 解析：deal with 与 how 连用。 答案：how 2．Who is responsible ________ this accident? 解析：be responsible for 对……负责。 答案：for 3．There are many people ________ (wait) to buy some bargains. 解析：people 与 wait 之间为主动关系，故用现在分词形式作定语。 答案：waiting 4．This book is ________ great value to me. 解析：of great value 很有价值。 答案：of 5．He owed his thanks ________ his teacher. 解析：owe...to...把……归功于……。 答案：to 6．He found some solutions ________ the problem. 解析：solutions to ……的解决方案。 答案：to 7．It is difficult ________ (find) out who is to blame for the broken vase. 解析：it 作形式主语，代替后面的不定式。 答案：to find 8．The police kept the traffic ________ (go) smoothly. 解析：keep 后跟动名词作宾补，表示动作的延续。 答案：going 9．We suffer from air ________ (pollute) at present. 解析：名词作宾语。 答案：pollution 10．The photo reminded me ________ my happy childhood. 解析：remind sb. of sth. 使某人想起某事。 答案：of Ⅲ.用所给词的正确形式填空 1．With green grass and flowers ________ (grow) around it, the lake looks very beautiful. 2．The Great Wall is the greatest tourist ________ (attract) from my point of view. 3．Though having walked for two hours, my father is still ________ (energy)． 4．We should do our best to prevent air ________(pollute)． 5．________ (educate) in such a big family makes it easier for him to get along with others. 6．Thanks for the ________(dis